//
//  NSDataExtensions.m
//  Fateful Software
//
//  Created by Jason Jaskolka on 6/29/09.
//
//  Copyright (c) 2010 Fateful Software All rights reserved.
//
//  Permission is hereby granted, free of charge, to any person
//  obtaining a copy of this software and associated documentation
//  files (the "Software"), to deal in the Software without
//  restriction, including without limitation the rights to use,
//  copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the
//  Software is furnished to do so, subject to the following
//  conditions:
//
//  The above copyright notice and this permission notice shall be
//  included in all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
//  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
//  OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
//  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
//  HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
//  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
//  OTHER DEALINGS IN THE SOFTWARE.
//

#import "NSDataExtensions.h"
#import "BetterURLConnection.h"

@implementation NSData (NSDataExtensions)

+ (NSData *)dataWithCachedURLString:(NSString *)urlString {
	return [NSData dataWithCachedURLRequest:[[[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:urlString]] autorelease]];
}

+ (NSData *)dataWithCachedURLRequest:(NSURLRequest *)request cachePolicy:(NSURLRequestCachePolicy)cachePolicy {
	NSMutableURLRequest *mutableRequest;
	
	mutableRequest = [[[NSMutableURLRequest alloc] initWithURL:[request URL]] autorelease];
	[mutableRequest setHTTPMethod:[request HTTPMethod]];
	[mutableRequest setHTTPBody:[request HTTPBody]];
	
	[mutableRequest setCachePolicy:cachePolicy];
	[mutableRequest setTimeoutInterval:30];
	
	return [BetterURLConnection sendSynchronousRequest:mutableRequest returningResponse:nil error:nil];
}

+ (NSData *)dataWithCachedURLRequest:(NSURLRequest *)request {
	return [NSData dataWithCachedURLRequest:request cachePolicy:NSURLRequestReturnCacheDataElseLoad];
}

@end